Andrew Brewer retweeted
📢FARMERS IN THE SOUTHWEST!
We're hosting three free evenings this autumn to share year one results from our Bio-Phage UK trial, exploring whether biological inputs and phage technology can cut dairy farm N₂O emissions and synthetic nitrogen use by ~50%.
🗓 29 Oct — Blackwater, Cornwall
🗓 3 Nov — Trudoxhill, Somerset
🗓 4 Nov — Lower Ansty, Dorset
Free. Food included. All welcome.
Book 👇
eventbrite.co.uk/o/terrafarm…
#DairyFarming #BiologicalInputs #FarmingUK
Andrew Brewer retweeted
Someone explain this to me slowly, because I'm clearly the idiot here.
We plant a Mediterranean nut in a Californian desert. It doesn't rain there, so we drain a ten-thousand-year-old aquifer until the ground itself sinks a foot a year and whole towns get shorter. The trees can't fight off fungus, so we spray the lot. They can't pollinate themselves, so every February we truck thirty billion bees across a continent and let a fair share of them die in the crush. Then we chill the harvest and sail it six thousand miles to Britain, where it rains constantly and always has, to be blitzed with water and gums and sold to you at £2.40 a carton with a green leaf on the side.
That is the environmentally friendly option.
Twelve miles down the road there's a bloke with cattle in a field. Rain falls on the hill. Grass drinks it. Cow eats grass. Nothing pumped, sprayed, chilled or shipped. No bees died. Her entire supply chain is weather.
That is the planetary emergency.
And it'll be explained to you by someone holding a carton of desert water, wearing a fleece made of crude oil.
Asking for the cow. She's been very patient about it.
Andrew Brewer retweeted
Couple from Cornwall say they're devastated after thieves have stolen nearly 70 animals from them
Watch the full piece on ITVX: tinyurl.com/2fj4fmc3
Andrew Brewer retweeted
The most feared striker on the planet has already decided how he wants it to end. He wants to be a farmer.
Ask Haaland what he'll do when the boots finally come off and he doesn't reach for punditry, or coaching, or a beach in Dubai. He talks about a small farm back home in Bryne, a tractor, and a few cows to feed of a morning. "That's my dream," he told ESPN years ago, long before this World Cup lit him up. "That's what I want to do when I retire."
Picture it properly. A man who collects Birkin bags, who rewrites scoring records by the month, whose face is plastered across half the billboards in Europe, and the life he actually daydreams about is standing in a wet field in Norway handing hay to a cow.
The same thread runs through everything he does. The raw milk he drives to a farm gate to buy. The beef heart he gets from his own personal supplier, like other men have a wine merchant. The wood he chops in the forest just to switch the football head off. He has been quietly circling back to the land his whole life, and he has told you exactly where he means to finish.
In Norway, mind, cattle farming isn't the job you take when the money runs dry. It's the proud one, woven through the songs and the films and the family names, handed down like a surname. Haaland already has the money. All he wants is the field.
The best goalscorer alive is going to hang up a pair of golden boots and go and feed his cows. Have a think about which of those two lives he reckons is the real one.
Andrew Brewer retweeted
An update and a message from Jeremy.
“Thank you so much for all the kind messages I've had but now, an announcement.”
Andrew Brewer retweeted
This past week, on a test bed in Britain, a Rolls-Royce jet engine ran at full take-off power on pure hydrogen, putting out water vapour instead of carbon.
Nobody on Earth had managed it before. It is the sort of thing that ought to stop the country in its tracks, and it will be forgotten by the weekend.
Leave aside the recent paroxysms of renewed net-zero insanity from Derelict Ed and the pervasive atmosphere of offended envy that greets much homegrown achievement nowadays in Britain. This engineering is a wonder, and it's British to the bone.
We gave the world the jet engine in the first place - Frank Whittle, a Coventry man and an RAF officer, patented it in 1930 while the Air Ministry assured him it was a curiosity. Rolls-Royce is today one of perhaps three firms anywhere that can build a large aero engine at the outer edge of the possible, and it has just done what most of the industry swore was twenty years away.
As usual, you marvel at how little the people who govern us had to do with it. The engineers in Derby are world-class; the stewardship above them is third-rate. They pulled off a global first while paying the most expensive industrial electricity in the developed world to keep the power on over the bench - a weight no German, American or Gulf rival has to carry. We produce frontier brilliance on the shop floor and fritter it away at the despatch box, and we have done for two generations.
That is the maddening shape of modern Britain: brilliance from below, sub- (or, indeed, ultra-) mediocrity from above. The people here who actually make things are still among the best in the world; the state that is meant to back them treats a firm like Rolls-Royce as a photocall today and a takeover target tomorrow, and prices its energy as though it would prefer the next plant were built in Texas.
Progress starts from the other end. Give these people what every rival government gives its champions and we beg ours to do without: the cheap, abundant power their competitors already enjoy, a supply chain built around them, and a state that guards a national asset rather than auctioning it. The hard part of a British revival - the talent, the nerve, the engineering - is already done, and was done again this week, by people who deserve a far better country than the one currently sitting above them.
We just taught an engine to breathe fire and exhale water. The least we owe the men and women who managed it is a government and a state as brilliant as they are.
Andrew Brewer retweeted
In 1946 the British government introduced free school milk for every child in the country. One third of a pint, every school day, from the age of five to the age of fifteen.
The milk was whole. Full-fat. From British dairy herds. It was delivered to the school gate in small glass bottles with foil caps and left on the doorstep in metal crates, where it sat in the sun until morning break if the weather was warm and developed a slightly suspect taste that an entire generation of British adults can still describe with uncomfortable precision.
The generation that grew up on school milk was, by every anthropometric measure, the healthiest generation of British children ever recorded.
Average height increased. Bone density improved. Dental health, despite the sugar in everything else, improved. Iron deficiency rates among school-age children dropped. The growth charts that the Ministry of Health had been keeping since the war showed a consistent, measurable, year-on-year improvement that tracked precisely onto the introduction of the milk programme.
In 1971 Margaret Thatcher, then Education Secretary, cut free school milk for children over seven. The tabloids called her Thatcher the Milk Snatcher. She was vilified. She kept the policy.
The next generation of British children, the ones who grew up without the daily third of a pint, were measurably less healthy than the one before.
The growth charts show it. The dental records show it. The conscription medicals, while they lasted, showed it. The thing the milk had been providing, the calcium, the vitamin D, the vitamin A, the complete amino acid profile, the conjugated linoleic acid, the fat-soluble nutrients that a growing skeleton requires in order to reach its genetic potential, was no longer arriving at morning break in a glass bottle with a foil cap.
It was replaced, eventually, by nothing. Or by a carton of fruit juice. Or by a packet of crisps from the vending machine that appeared in the school corridor in the 1990s.
The generation that drank the milk is now in its seventies and eighties. They are, on average, taller, stronger-boned, and longer-lived than the generation that came after them.
The milk was not magic.
The milk was milk.
It was the thing the body needed, delivered at the time the body needed it, at a cost the government considered acceptable until it didn't.
The cost of not providing it has been rather higher.
Andrew Brewer retweeted
India ran the most important cardiovascular study of the 20th century by accident, and then immediately forgot about it.
In 1967, Dr. S.L. Malhotra published a study in the British Heart Journal examining heart disease rates among 1.5 million Indian railway employees. The population was extraordinarily useful for research purposes: same employer, same healthcare access, comparable income and working conditions, spread across the entire country.
The only meaningful variable was geography. Which meant diet.
North Indian railway workers: Punjab, Rajasthan, UP, ate a diet built around ghee and dairy fat. They consumed up to 19 times more fat than their southern counterparts. The fat was primarily saturated: clarified butter, milk fat, the short-chain saturated fatty acids that Ancel Keys had recently been telling the Western world were arterial death.
South Indian railway workers ate a diet based on rice, sambar, and seed oils: groundnut oil and sesame oil, primarily. They ate considerably less fat overall. By the standards of dietary advice being formulated in the 1960s, they should have been the healthy ones.
Heart disease mortality in South India: 135 per 100,000.
Heart disease mortality in North India: 20 per 100,000.
Seven times higher in the population eating seed oils.
Among railway sweepers specifically, the lowest-paid, most physically active workers, the gap was even wider. Heart disease was fifteen times more common in the South Indian sweeper population than in the North Indian sweeper population.
Malhotra controlled for everything he could reach: smoking, where Northerners actually smoked more. Activity levels, where the relationship was inconsistent. Socioeconomic status, where executives died more often than sweepers regardless of region. He found no variable that explained the gap except the type of fat in the diet.
He published the data. In a peer-reviewed journal. In 1967.
The study was cited periodically, acknowledged as methodologically interesting, and then set aside.
The decade in which Malhotra published was the decade in which Ancel Keys's fat hypothesis was being converted into policy. The American Heart Association was issuing guidance recommending polyunsaturated vegetable oils as replacements for saturated animal fats. The food industry was producing seed oils at industrial scale. The infrastructure of seed oil promotion was being built, expensively and with great institutional momentum.
A study showing that populations eating animal fat had a fraction of the heart disease of populations eating seed oils was not, in that context, a study that anyone particularly wanted to follow up.
Nobody followed up.
Almost sixty years later, the finding stands unrefuted in the literature.
It is not in the dietary guidelines.
Andrew Brewer retweeted
"50% of the world's cropland is used to feed livestock."
Right. Let's have a look at that.
Because this figure gets deployed like a weapon in every vegan argument about animal agriculture, usually immediately after someone points out that monocrops destroy topsoil, obliterate biodiversity, and require industrial pesticide regimes that would make a chemical weapons inspector uncomfortable.
So. The claim.
Yes, roughly half of global cropland by area is involved in producing livestock feed. That number is technically defensible. It is also an extraordinary piece of misdirection.
Here's what it doesn't tell you.
The single largest component of that "livestock feed" figure is soybean. Global soy production is approximately 370 million tonnes per year. About 80% of that gets processed into soybean oil: for human consumption, biodiesel, and industrial use. The remaining meal, after the oil is extracted, goes to animal feed. The animals are eating the industrial byproduct. The waste. The thing left over after humans have already taken what they wanted.
You are not growing soy FOR the cow. You are growing soy for oil and food processing, and the cow is eating the bit you couldn't sell.
Next: alfalfa. One of the most common livestock feed crops globally. It is also grown predominantly on alkaline soils, saline soils, semi-arid land, and high-altitude terrain that would fail to support human food crops. It fixes nitrogen. It stabilises degraded land. It is not competing with wheat. It is growing on land that wheat has already looked at and decided against.
Then you have distillers' grains: the spent grain from ethanol and alcohol production. Corn silage: the stalks and husks after human food is removed. Cottonseed meal: the byproduct of the cotton industry. Citrus pulp. Sugar beet pulp. Oilseed residues.
Livestock are, in enormous measure, running on the off-cuts of industries that exist for other purposes entirely.
The "50% of cropland" figure doesn't tell you that a significant portion of that land couldn't grow human food. It doesn't tell you that much of the feed is a byproduct that would otherwise be landfilled. It doesn't tell you that the animals are often doing the most efficient possible thing with material that has nowhere else to go.
It tells you a large number, in a confident voice, with no context.
Which is, in fairness, the full methodology of most vegan nutrition claims.
Andrew Brewer retweeted
"We're wasting food on cattle that could feed billions of people."
Gerald eats the following, in a standard week on a British beef farm:
Grass. Fresh in summer, preserved as silage or hay in winter. This grass grew on land that cannot be cropped.
Clover. Nitrogen-fixing. No synthetic fertiliser required where clover is present. Gerald eats the clover and deposits the nitrogen back into the soil in his manure.
Hedge browsings. Hawthorn, hazel, field maple. Things a combine harvester has never and will never express an interest in.
In winter, possibly: a modest quantity of brewers' grains: the spent barley from beer production that cannot be eaten by humans and would otherwise go to landfill or anaerobic digestion.
Possibly some beet pulp: the fibrous residue from sugar processing. Indigestible to humans. Gerald converts it.
Possibly some distillers' grains from whisky production. A by-product of an industry, converted to beef.
The thought experiment is: what else do you do with this?
The grass: you cannot eat it. You cannot process it into human food. You can leave it to grow, set seed, and decompose.
The silage: same.
The brewers' grains: landfill, biogas, or Gerald.
The beet pulp: same.
The hedgerow: same.
Gerald is not competing with you for resources.
Gerald is processing your waste, your margins, your by-products, and your non-arable land into beef and manure.
The question is not "why are we feeding Gerald?"
The question is "what were you planning to do with all of this without Gerald?"
Andrew Brewer retweeted
✍️URGENT letter to Home Secretary about animal welfare.
@ukhomeoffice ministers have stopped 75 highly skilled sheep shearers from coming to the UK for this year’s sheep shearing season. @natsheep tell me that Australian and Kiwi shearers usually shear 1.5-2 million sheep in our warm months to prevent heat stroke and disease.
The Home Office must u-turn on this decision urgently before the season starts in two months.
Andrew Brewer retweeted
2,300 years ago, a Greek astronomer sailed to the edge of the known world 🇬🇧
His name was Pytheas.
He sailed from Marseille through the Strait of Gibraltar and turned north.
He was looking for the source of something the entire ancient world depended on.
Tin.
Without tin, you can't make bronze.
Without bronze, there's no Bronze Age. No weapons. No tools. No armour.
And the richest source of tin in the ancient world?
Cornwall.
For over a thousand years before Pytheas arrived, Cornish tin had been reaching Egypt, Turkey, and Greece. Tin ingots chemically matched to Cornish earth have been found in ancient tombs across the Mediterranean.
Britain was connected to the ancient world 1,000 years before Rome set foot here.
Pytheas visited the mines. He described a tidal island where tin was loaded onto ships at low tide. Most historians believe that island is St Michael's Mount. Still there. Still beautiful.
But here's what matters most. Pytheas didn't find savages. He found a civilisation. Hospitable people. Grain farmers. Beer brewers. Kings with trade networks spanning the known world.
He wrote the first ever description of Britain and its people.
His book "On the Ocean" has been lost for 2,000 years, but fragments quoted by later writers tell us something extraordinary.
Britain wasn't at the edge of the world. It was at the centre of it.
Every bronze sword in Greece. Every bronze shield in Egypt. Cornish tin inside every one. 🏴🏳️🏴
They taught you Greece was the cradle of civilisation. They didn't mention who supplied the metal.
You can walk that causeway today. The same path they carried tin across two thousand years ago. And nobody's teaching it.
We are 👇
👉 proudofus.co.uk/support
Be proud of us.
Be proud of us. 🇬🇧
Andrew Brewer retweeted
VAT in Hospitality! And why we need it changed.
We buy our food in zero vat rated and as soon as we sell it within our restaurant VAT is added. So in simple terms when we buy a steak in at £20 (for example) and sell that steak at £20 we only reveive £16 as £4 goes to VAT.
Andrew Brewer retweeted
"Cattle produce massive methane emissions, we must reduce livestock!"
Meanwhile, rice paddies produce 12% of global methane emissions. Nobody mentions this because attacking rice means confronting agricultural practices in Asia, which is politically inconvenient.
Rice cultivation creates methane through anaerobic decomposition of organic matter in flooded paddies. The flooding is necessary for rice to grow. The methane is inevitable. Asia grows 90% of global rice. The methane from Asian rice paddies exceeds methane from all cattle in Europe, North America, and Australia combined.
The methane from cattle is part of a biogenic cycle. Grass absorbs CO2 through photosynthesis. Cow eats grass. Cow burps methane. Methane breaks down in 10 to 12 years back to CO2. That CO2 gets absorbed by grass currently growing. It's a closed loop. No new carbon enters the system.
Rice paddy methane is also biogenic, but nobody's calling for reducing rice production. Why? Because rice is culturally important and politically sensitive. Cattle are an easy target because criticising Western meat consumption doesn't risk offending Asian agricultural practices.
The methane discussion is also divorced from context. Ruminants have existed for 20 million years. Wild ruminants produced methane for millions of years before humans domesticated cattle. North America had 60 million bison plus millions of deer, elk, and pronghorn. Their methane emissions exceeded modern cattle.
The Earth's climate systems evolved with ruminant methane as a constant factor. It's not a new perturbation. It's been part of the atmospheric chemistry for geological timescales.
Fossil fuel methane is the actual problem. Natural gas leaks from wells, pipelines, and processing facilities. Fracking releases methane. Coal mining releases methane trapped in coal seams. This methane comes from carbon buried for millions of years, adding NEW carbon to the atmosphere.
But environmental groups focus on cattle methane because it supports the narrative that meat consumption is the problem. Focusing on fossil fuel infrastructure would require confronting energy companies with massive lobbying power.
The methane from cattle in Britain is roughly equivalent to methane from landfills. Organic waste decomposing anaerobically in landfills produces methane that's often not captured. We could eliminate that source by composting organic waste aerobically or using it for anaerobic digestion with methane capture.
But there's no campaign to ban landfills. There's a campaign to reduce cattle because livestock are easier political targets than waste management infrastructure.
Rice paddies: 12% of global methane, growing, no reduction campaign. Cattle: 5 to 6% of global methane, part of natural cycle, massive reduction campaign.
The difference isn't the methane. It's the politics.
Blaming cattle avoids confronting rice cultivation methods, fossil fuel infrastructure, and waste management failures. It's easier to tell Westerners to stop eating beef than to suggest Asians change rice farming or that fossil fuel companies fix their leaks.
Your grass-fed British beef contributes to a methane cycle that's existed for millions of years. The rice in your stir-fry contributes to methane production that could be reduced by changing cultivation methods, but nobody's suggesting that because it's politically complicated.
The methane narrative isn't about emissions. It's about which emissions are politically convenient to target.
Andrew Brewer retweeted
"...grasslands can function as net carbon sinks, even after accounting for methane emissions from livestock"
science.org/doi/10.1126/scie…
Andrew Brewer retweeted
🚨 WOW! Secretary Bobby Kennedy just STUNNED the Left by creating the "EAT REAL FOOD" pyramid, he followed through 100% on the promise of MAHA
At the top: steak, chicken, vegetables and fruits
NOWHERE to be seen:
- Foods with added sugar
- Ultra-processed snacks and candy
🇺🇸🇺🇸
Andrew Brewer retweeted
Scotland's Rewilding Failure
2003: Environmental groups celebrate a major victory in the Scottish Highlands. Large tracts of land are designated for "rewilding." The goal is to restore the landscape to "natural" conditions.
Step one: Remove the sheep and cattle that have been grazing there for centuries.
The theory is simple. Livestock are "unnatural." Remove them and nature will recover.
What actually happens next is documented extensively, though rarely discussed outside specialist ecology circles.
Year 1-2: Without grazing, the grass grows tall and rank. Coarse species dominate. The flower diversity that existed under grazing pressure begins declining.
Year 3-5: Bracken invasion. Bracken is toxic to most herbivores, so it faced no natural check once livestock were removed. It spreads aggressively, shading out other plants.
Biodiversity drops.
Year 5-10: Scrub encroachment. Without grazing to control it, woody shrubs spread rapidly. This sounds good - "more trees!" - except it's the wrong kind of succession.
Ground-nesting birds that need open grassland lose their habitat. Species like curlew, lapwing, golden plover - all declining.
The tick population explodes. Without livestock to host on, they wait in vegetation for deer or birds. Lyme disease cases in surrounding areas increase.
Fire risk increases dramatically. Ungrazed vegetation creates massive fuel loads. Summer fires become a serious problem where they were previously rare.
Meanwhile, the soil isn't improving. Plant matter isn't being trampled in. No dung to feed soil microbes. The carbon sequestration that grazing provides isn't happening.
Year 10+: The land is assessed. Biodiversity has decreased. The landscape is dominated by a few aggressive species instead of the diverse grassland that existed under grazing.
The "rewilding" failed to restore what was there before livestock. It created something else - and something worse for most species.
Ecologists quietly start reintroducing grazing.
Sometimes with native breeds of cattle. Sometimes with Highland cattle specifically selected to mimic wild herbivore behavior.
The land begins recovering. The diverse grassland returns. Birds come back. Flowers reappear.
The lesson is clear: The British uplands evolved with large herbivores. Before cattle, there were aurochs. Before aurochs, there were other large grazers for millions of years.
Removing grazing doesn't restore nature. It disrupts the process that built the ecosystem in the first place.
But this story doesn't fit the narrative. So it's not publicized.
Environmental groups continue campaigning to remove livestock from hills while the ecological evidence shows this makes things worse.
"Rewilding" sounds natural. Until you realize the land evolved being grazed and removing that process is the actual disruption.
Andrew Brewer retweeted
If you invented a machine that:
- Runs on grass
- Produces high-quality protein
- Fertilises soil while operating
- Builds topsoil
- Requires zero electricity
- Self-replicates
- Provides 100+ byproducts (leather, tallow, gelatin, etc.)
You'd win every environmental award.
We call it a cow and want to ban it.
Genius.
Andrew Brewer retweeted
The final newsletter of 2025 went out earlier to just over 7,200 recipients, packed with practical advice and useful info!
Click on the link below (where you can also subscribe!)👇
👀mailchi.mp/farmcarbontoolkit…
#FarmNetZero #SoilHealth #Soil #RegenerativeFarming

























